>7C8N_1|Chain A|Nitrogen-fixing NifU domain protein|Methanothrix thermoacetophila (2224)
MIQQTGYSKKVMEHFMNPRNVGVIDDPDGYGKVGNPVCGDLMEIFIKVGDEKIEDIKFRTFGCGAAIATSSMITEMARGKSLEEAMRITRNDVADALDGLPPQKMACSNLAADALHAAINDYLSKKQKHLEHHHHHH